1–50 von 3,306 Ergebnissen
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    Planning for a Martian Road Trip – The Mars2020 Mobility Systems Design

    Stragier, Michael M. / Twu, Philip / McHenry, Michael et al. | NTRS | 2022

    Evolution of the NISAR Feed Antenna Design due to Environmental Requirements

    Vacchione, Joseph D. / Focardi, Paolo | NTRS | 2022

    How to Build a Rover: An Overview of the Mars 2020 Mission’s Vehicle System Testbed

    Rojas, Jose Trujillo / Dang, Terence / Foley, Justin et al. | NTRS | 2022

    Flight Rule Design, Implementation, Verification, and Validation for the Psyche Mission

    Weise, Tim / Hwangpo, Nari / Alibay, Farah et al. | NTRS | 2022

    SWOT and NISAR Boom Ground Deployment Test Challenges & Resolution

    Waters, Kyle C. / Waldman, Jeff / Lytal, Paul D. | NTRS | 2022

    Adapting a Trusted AI Framework to Space Mission Autonomy

    Amini, Rashied / Ono, Hiro / Fesq, Lorraine et al. | NTRS | 2022

    Feedback-Directed Random Sequence Generation for Verifying Spacecraft Flight Rule Violations

    Su, Laura / Voskanian, Vicken / Khan, Shaheer et al. | NTRS | 2022

    Landing Site Selection with a Variable-Resolution SLAM-Refined Map

    Chen, Po-Ting / Hewitt, Robert / Setterfield, Timothy P et al. | NTRS | 2022

    Preparations for the Launch, Cruise, and Orbital Operations Phases of the Psyche Mission

    Hart, William / Bairstow, Sarah / Larson, Kristina et al. | NTRS | 2022

    Orbit Determination for the Mars 2020 Mission

    Wong, Mau / Wagner, Sean / Ryne, Mark et al. | NTRS | 2021

    Lunar Terrain Coverage Analysis Data Delivery Workflow

    Michels, Dominik / Shaikh, Mohsin / Lee, Charles et al. | NTRS | 2021

    Low Cost Access to Mars Surface using a Small Impact Lander

    Woolley, Ryan / Edwards, Charles / Diniega, Serina et al. | NTRS | 2021

    NASA Deep Space Network Commitments for Human Missions to the Moon and Beyond

    Turcios, Ricky / Sanders, Felicia / Pham, Tim et al. | NTRS | 2021

    ATHLETE Offloader Limb as a High-capacity Crane

    Wilcox, Brian / Wang, Gary / Erwin, Andrew et al. | NTRS | 2021

      ATHLETE Offloader Limb as a High-capacity Crane

      Wilcox, Brian H. / Wang, Gary / Erwin, Andrew et al. | NTRS | 2021

    Accelerating the Use of Autonomy on Robotic Space Missions –Workshop Summary

    Kaufman, James / Haque, Musad / Farrell, Marie et al. | NTRS | 2021

      Accelerating the Use of Autonomy on Robotic Space Missions –Workshop Summary

      Kaufman, James M. / Haque, Musad / Farrell, Marie et al. | NTRS | 2021

    Case Studies in Verifying Spacecraft Autonomy

    Johnson, Stephen B. / Feather, Martin S. / Dorney, Daniel J. et al. | NTRS | 2021

    Navigating Low-Energy Trajectories to Land on the Surface of Europa

    McElrath, Tim / Takahashi, Yu / Roth, Duane et al. | NTRS | 2021

    Collaborative Pose Estimation of An Unknown Target Using Multiple Spacecraft

    Chung, Soon-Jo / Rahmani, Amir / Harvard, Alexei et al. | NTRS | 2021

    Perseverance Rover Collision Model for a range of Autonomous Behaviors

    Klein, Douglas / Carsten, Joseph / Bailey, Philip et al. | NTRS | 2022

    NISAR Flight Feed Passive Antenna Measurements

    Harrell, Jefferson A. / Focardi, Paolo | NTRS | 2022

      NISAR flight feed passive antenna measurements

      Harrell, Jefferson A. / Focardi, Paolo | NTRS | 2020

    Airborne Visible/Infrared Imaging Spectrometer 3 (AVIRIS-3)

    Helmlinger, Mark / Van Gorp, Byron / Sullivan, Peter et al. | NTRS | 2022

    Development of the Sample Fetch Rover Locomotion Subsystem

    Rehmatullah, Faizan / Jessen, Sean / Ghotbi, Bahareh et al. | NTRS | 2021

    Electric Propulsion for the Psyche Mission: One Year to Launch

    Li, Julie / Winkelmann-Kerl, Taylor / Weise, Tim et al. | NTRS | 2021

    LiDAR-inertial based navigation and mapping for precision landing

    Katake, Anup / Trawny, Nikolas / Teran Espinoza, Antonio et al. | NTRS | 2021

    The Case for a 50+ Year Radioisotope Power System

    Phan, Brian / Woerner, David / Ostdiek, Paul et al. | NTRS | 2021

    Mars 2020 Navigation Performance

    Wagner, Sean / Ryne, Mark / Mottinger, Neil et al. | NTRS | 2021

    Entry, Descent, and Landing Communications for the Mars 2020 Lander Mission

    Abilleira, Fernando / Sackier, Chloe / Demcak, Stuart et al. | NTRS | 2021

    Maneuver Design Implementation and Verification for the Mars 2020 Mission

    Kruizinga, Gerhard / Kangas, Julie / Jesick, Mark et al. | NTRS | 2021

    Expected Thrust Fraction: Resilient Trajectory Design Applied to the Earth Return Orbiter

    Laipert, Frank / Sood, Rohan / Rubinsztejn, Ari | NTRS | 2021

    Periodic Orbits As Viable Landing Solutions with an Abort Option at Europa

    Martin, W. Lo / McMahon, Jay / Bury, Luke | NTRS | 2021

    AI4MARS: A Dataset for Terrain-Aware Autonomy on Mars

    Ono, Hiro / Hong, Xiangyu / Chiu, Cindy et al. | NTRS | 2021

    Terminal Descent Radar System Testbed for Future Planetary Landers

    Tope, Michael / Joshil, Shashank / Mao, Peter et al. | NTRS | 2021

      Terminal Descent Radar System Testbed for Future Planetary Landers

      Tope, Michael / Joshil, Shashank / Mao, Peter et al. | NTRS | 2021

    Equuleus Launch Window Analysis and Mission Design

    Kawakatsu, Yasuhiro / Campagnola, Stefano / Baresi, Nicola et al. | NTRS | 2021

    Functional Autonomy Challenges in Sampling for an Europa Lander Mission

    Backes, Paul / Wilson, Reg / Cheng, Yang et al. | NTRS | 2021

    Lunar Rover Localization Using Craters as Landmarks

    Ono, M. / Ravichandar, S. / Swan, R. M. et al. | NTRS | 2022

    Bearing Starting Torque Measurements Down to –100°C

    Tao, Frank / Worel, Shana / Johnson, Duval et al. | NTRS | 2022

    Balancing Predictive and Reactive Science Planning for Mars 2020 Perseverance

    Spanovich, Nicole / Steadman, Kimberly / Schnadt, Sara L. et al. | NTRS | 2022